Hardcover. Condition: Very Good. Dust Jacket Condition: Good. 1st Edition. Octavo, blue cloth covers with silver spine titles. 416 pages; Illlustrated with hand-drawn maps. bibliography Light offset browning on blank page facing half-title page. Covers have a little wear at head and foot of spine. Dust jacket is chipped and rubbed at edges. A ".2,000 mile trailer trip up Route 385, the International Parks Highway through the Heartland of America, from Big Bend National Park on the Mexican border to and beyond Prince Albert Park in Saskatchewan" by "Daddy Earl" and his grandson Bill. Signed by the authors, Earl Luce and Elizabeth Earl Luce. Signed by Author(s).